This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

What drives the market value of firms in the Defense industry ?

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
Gunther Capelle-Blancard () (Centre d'Economie de la Sorbonne et EconomiX Université Paris Nanterre)
Nicolas Couderc () (Centre d'Economie de la Sorbonne)

Additional information is available for the following registered author(s):

Abstract

This paper investigates the relative importance of different types of news in driving significant stock price changes of firms in the defense industry. We implement a systematic event study with a sample of the 58 largest publicly listed companies in the defense industry, over the time period 1995-2005. We first identify, for each firm, the statistically significant abnormal returns over the time period, and then we look for information releases likely to cause such stock price movements. We find that stock price movements in the defense industry are, in many ways, influenced by the same events as in other industries (key role of formal earnings announcements or analysts' recommendations) but this industry also has some specific features, in particular the influence of geopolitical events and the relevance and frequency of bids and contracts on stock prices.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: ftp://mse.univ-paris1.fr/pub/mse/cahiers2006/Bla06037.pdf
File Format: application/pdf
File Function:
Download Restriction: no

Publisher Info
Paper provided by Université Panthéon-Sorbonne (Paris 1) in its series Cahiers de la Maison des Sciences Economiques with number bla06037.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length: 32 pages
Date of creation: Dec 2005
Date of revision: Apr 2006
Handle: RePEc:mse:wpsorb:bla06037

Contact details of provider:
Postal: 106 - 112 boulevard de l'H�pital, 75647 Paris cedex 13
Phone: 01 44 07 81 00
Fax: 01 44 07 81 09
Email:
Web page: http://mse.univ-paris1.fr/
More information through EDIRC

For technical questions regarding this item, or to correct its listing, contact: (Jacqueline Pradel).

Related research
Keywords: Event study; financial markets; defense industry; information releases; GARCH models.;

Other versions of this item:

Find related papers by JEL classification:
G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies
G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance
L64 - Industrial Organization - - Industry Studies: Manufacturing - - - Other Machinery; Business Equipment; Armaments

This paper has been announced in the following NEP Reports:

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Brown, Stephen J. & Warner, Jerold B., 1985. "Using daily stock returns : The case of event studies," Journal of Financial Economics, Elsevier, vol. 14(1), pages 3-31, March. [Downloadable!] (restricted)
  2. Brown, Stephen J. & Warner, Jerold B., 1980. "Measuring security price performance," Journal of Financial Economics, Elsevier, vol. 8(3), pages 205-258, September. [Downloadable!] (restricted)
  3. Boehmer, Ekkehart & Masumeci, Jim & Poulsen, Annette B., 1991. "Event-study methodology under conditions of event-induced variance," Journal of Financial Economics, Elsevier, vol. 30(2), pages 253-272, December. [Downloadable!] (restricted)
  4. Paul Ryan & Richard J. Taffler, 2004. "Are Economically Significant Stock Returns and Trading Volumes Driven by Firm-specific News Releases?," Journal of Business Finance & Accounting, Blackwell Publishing, vol. 31(1-2), pages 49-82. [Downloadable!] (restricted)
  5. Pritamani, Mahesh & Singal, Vijay, 2001. "Return predictability following large price changes and information releases," Journal of Banking & Finance, Elsevier, vol. 25(4), pages 631-656, April. [Downloadable!] (restricted)
  6. A. Craig MacKinlay, 1997. "Event Studies in Economics and Finance," Journal of Economic Literature, American Economic Association, vol. 35(1), pages 13-39, March. [Downloadable!] (restricted)
  7. de Jong, Frank & Kemna, Angelien & Kloek, Teun, 1992. "A contribution to event study methodology with an application to the Dutch stock market," Journal of Banking & Finance, Elsevier, vol. 16(1), pages 11-36, February. [Downloadable!] (restricted)
  8. Brockett, Patrick L. & Chen, Hwei-Mei & Garven, James R., 1999. "A new stochastically flexible event methodology with application to Proposition 103," Insurance: Mathematics and Economics, Elsevier, vol. 25(2), pages 197-217, November. [Downloadable!] (restricted)
  9. Asquith, Paul & Bruner, Robert F. & Mullins, David Jr., 1983. "The gains to bidding firms from merger," Journal of Financial Economics, Elsevier, vol. 11(1-4), pages 121-139, April. [Downloadable!] (restricted)
  10. Bollerslev, Tim, 1986. "Generalized autoregressive conditional heteroskedasticity," Journal of Econometrics, Elsevier, vol. 31(3), pages 307-327, April. [Downloadable!] (restricted)
  11. David M. Cutler & James M. Poterba & Lawrence H. Summers, 1989. "What Moves Stock Prices?," NBER Working Papers 2538, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  12. Karolyi, G. Andrew & Martell, Rodolfo, 2005. "Terrorism and the Stock Market," Working Paper Series 2005-19, Ohio State University, Charles A. Dice Center for Research in Financial Economics. [Downloadable!]
  13. Chen, Andrew H. & Siems, Thomas F., 2004. "The effects of terrorism on global capital markets," European Journal of Political Economy, Elsevier, vol. 20(2), pages 349-366, June. [Downloadable!] (restricted)
  14. Robert Savickas, 2003. "Event-Induced Volatility and Tests for Abnormal Performance," Journal of Financial Research, Southern Finance Association and Southwestern Finance Association, vol. 26(2), pages 165-178. [Downloadable!] (restricted)
Full references

Statistics
Access and download statistics

Did you know? There are NEP reports in over 80 fields that deliver new research to your email.

This page was last updated on 2009-11-16.

This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.